- 专利标题： X-RAY MARKER FOR ABSORBABLE METALLIC SCAFFOLDS HAVING HIGH X-RAY VISIBILITY AND INTEGRATED SELF-PASSIVATION EFFECT
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申请号： US15665959申请日： 2017-08-01
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公开(公告)号： US20180042693A1公开(公告)日： 2018-02-15
- 发明人: Ullrich Bayer , Daniel Lootz , Niels Grabow , Sabine Illner , Thomas Eickner , Klaus-Peter Schmitz
- 申请人： CORTRONIK GmbH
- 优先权： DE102016114894.6 20160811
- 主分类号： A61B90/00
- IPC分类号： A61B90/00 ; A61L31/18 ; A61L31/14 ; A61L31/02 ; A61L31/10
摘要：
A medical implant that includes a scaffold having at least one receptacle for an X-ray marker. The scaffold includes a first metal. At least one (preferably monolithic) X-ray marker is disposed in the receptacle. The X-ray marker includes a second metal. An electrically insulating coating is upon the X-ray marker to prevent corrosion-promoting contact between the X-ray marker and the scaffold.
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